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Questions tagged similarity

18 questions

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14
votes
3
answers

Compute the similarity between two lists

python algorithm set similarity
asked 2013-02-06T01:54:57.153
8
votes
2
answers

How does SequenceMatcher.ratio works in difflib

python string string-matching similarity
asked 2012-09-15T10:40:46.140
22
votes
4
answers

Find similar images in (pure) PHP / MySQL

php mysql image similarity
asked 2012-07-04T17:53:04.070
15
votes
1
answers

How to normalise Levenshtein distance for maximum alignment length rather than for string length?

similarity levenshtein-distance edit-distance
asked 2012-04-13T12:34:46.000
45
votes
2
answers

Compare similarity algorithms

levenshtein-distance similarity euclidean-distance jaro-winkler
asked 2012-03-23T15:43:05.083
23
votes
4
answers

Libpuzzle Indexing millions of pictures?

php mysql compare similarity image
asked 2012-03-14T14:19:32.877
12
votes
4
answers

The reverse process of stemming

java similarity stemming porter-stemmer
asked 2012-02-28T11:30:15.057
30
votes
6
answers

Similarity Score - Levenshtein

java similarity levenshtein-distance
asked 2011-05-22T10:16:01.123
42
votes
4
answers

how to compute similarity between two strings in MYSQL

mysql similarity
asked 2011-03-16T08:57:00.177
11
votes
3
answers

Javascript text similarity algorithm

javascript algorithm text similarity
asked 2011-02-18T15:03:51.107
13
votes
4
answers

Is there a way to filter a django queryset based on string similarity (a la python difflib)?

django django-queryset similarity
asked 2010-07-29T19:57:26.510
83
votes
3
answers

How to find similar results and sort by similarity?

mysql sql string sorting similarity
asked 2010-07-26T20:49:48.857
23
votes
4
answers

What is the paper "Oliver [1993]" describing a PHP algorithm to calculate text similarity?

php string text similarity
asked 2010-06-21T12:32:28.050
72
votes
6
answers

Comparing strings with tolerance

c# .net string-comparison similarity
asked 2010-02-26T19:40:06.850
14
votes
6
answers

Text similarity algorithm

java text nlp levenshtein-distance similarity
asked 2010-02-24T11:34:26.800
11
votes
3
answers

Detecting image equality at different resolutions

ruby image image-processing computer-vision similarity
asked 2009-11-10T05:24:01.683
39
votes
11
answers

Calculating Binary Data Similarity

comparison binary-data similarity
asked 2009-02-24T00:21:08.490
9
votes
7
answers

How do I determine the longest similar portion of several strings?

perl algorithm string similarity
asked 2009-02-01T01:12:10.810